Solution) For speeds between 35 and 65 miles per hour, a diesel truck gets 480/x miles per gallon when driven
Question: For speeds between 35 and 65 miles per hour, a diesel truck gets 480/x miles per gallon when driven at a constant speed of x miles per hour. Diesel gasoline costs $2.80 per gallon and the driver is paid $14 per hour. What is the most economical constant speed between 35 and 65 miles per hour at which the truck should be driven?
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Type of Deliverable: Word Document
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